923804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7698371}}^1$

素因数の和:7698385

約数の個数: 32

約数和(自身を含む): 2771413920

約数和(自身を除く): 1847609400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7698371, 15396742, 23095113, 30793484, 38491855, 46190226, 61586968, 76983710, 92380452, 115475565, 153967420, 184760904, 230951130, 307934840, 461902260, 923804520]

約数ペア:

[(1, 923804520), (2, 461902260), (3, 307934840), (4, 230951130), (5, 184760904), (6, 153967420), (8, 115475565), (10, 92380452), (12, 76983710), (15, 61586968), (20, 46190226), (24, 38491855), (30, 30793484), (40, 23095113), (60, 15396742), (120, 7698371)]